How to find the bond strength between concrete and steel reinforcement?

Is there any standard procedure or method to determine the bond strength between steel and concrete?

08 September 2018 5,879 4 View

What are the new alternative materials to OPC in concrete?

New trends in concreting with alternative binders instead of cement.

07 August 2018 6,528 19 View

What will be the effective length of column, by the usage of stiffeners under Uniaxial compression?

I want to examine the performance of a column under eccentric compressive load, the stiffeners have to provide at both ends of specimen to avoid local failure, the specimen will be examined with...

08 September 2017 8,777 2 View

How to decrease setting times of volume increase concretes?

These are special concretes which the volume will increase when we add some material to concrete. a lot of research to be done regarding this topic. Sodium polyacrylate is the material I am using...

09 October 2016 6,393 4 View

Can i use partial replacement of cement with Calcium bentonite in concrete to increase the strength properties?

09 October 2016 4,265 3 View

What is the relation between consistency of cement and W/C ratio of concrete?

Iam going examine the properties blendened concrete by partial replacement of cement with calcium bentonite. The normal consistency of bentonite is much higher than cement. Can any one help me...

09 October 2016 1,102 5 View

Propose me the best technique to predict hypothetical deflections and crack width of R.C.C column under uniaxial bending?

I am going check deflections and crack widths of a new blended concrete column. I need to compare theoretical values with experimental results to get correlation factor for compression members for...

01 January 1970 1,650 0 View

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10?

What's the best way to measure growth rates in House sparrow chicks from day 2 to day 10? Since, the growth curve from day 2 to 10 won't be like the "Logistic curve" it might not follow logistic...

03 March 2021 1,401 3 View

Does any one know how i can prepare liver tissue with transmission electron microscope with good fixation?

i have problem in preparation of liver tissue with bad cell organelles and how i can adjust osmolarity

03 March 2021 8,890 1 View

After a reference from Int J Body Compos Res, can any body help?

Hi, I am after the reference below, my library says it cannot obtain a copy either locally or internationally, any help appreciated! Chris Wang ZM, Heshka S, Wielopolski L, Pi-Sunyer FX, Pierson...

03 March 2021 6,193 1 View

What techniques can I use to determine the miscibility of polymer blends?

The term miscibility refers to the single-phase state in thermodynamics. I do not mean the compatibility of different components. To determine the miscibility I know several techniques such as...

03 March 2021 4,107 4 View

I need to image mesoporous silica nanoparticles that are in ~100 nm size and do high resolution TEM to look at mesopores. what grids should I use?

Need to image mesoporous silica nanoparticles using the TEM. Also, need high resolution TEM images to see the mesoporous structure. Kindly suggest what kind of grids to use. Thanks, Shatadru

02 March 2021 1,787 2 View

Is There Any Feasible Method To Test Fluorescent Compounds Other Than Fluorescence Spectrometers ??

Is There Any Feasible Method To Test The Efficiency Of Fluorescent Compounds Other Than UV Spectrometers ? Suggestions Would Be Appreciated !

02 March 2021 5,785 3 View

How to repeat an operation on an atom selection for multiple times in PyMol?

Hi, I am trying to construct a multi-layer fibril structure from a single layer in PyMol by translating the layer along the fibril axis. For now, I am able to use the Translate command in PyMol...

02 March 2021 4,569 4 View

Shall I skip the measurement model in SmartPLS?

Hello everyone, I had run a mediation model in SmartPLS using questionnaires that were already validated among my statistical population. A professor who edited my paper -though she is not...

01 March 2021 3,052 3 View

What is involved in morphological changes of SEM images of a substance?

In the sem analysis of CaCO3 nanaoparticles, the morphology images showed spherical shaped particles but the proposed morphology for these type of nanoparticles is trigonal. I prepared the...

01 March 2021 1,960 4 View

I have designed reflectarray element and feeding it though Horn Antenna on HFSS. After full wave simulation, I am not getting desired results?

I have designed reflectarray element to generate OAM beams at 5.8GHz and feeding it though Horn Antenna on HFSS. After full wave simulation, i am not getting desired results i.e Radiation pattern...

01 March 2021 9,701 5 View